| Hint | Answer | % Correct |
|---|---|---|
| Ukraine | 91%
| |
| Began nuclear weapon programme in 1939, halted by WWII, (now member of NATO nuclear sharing) | Germany | 89%
|
| Pursued nuclear weapons programme in 70s, forced to abandon after bombings by Israel | Iraq | 89%
|
| Pursued nuclear weapons programme during WWII, now considered 'nuclear capable' | Japan | 88%
|
| Kazakhstan | 88%
| |
| Fully developed six warheads but dismantled before testing | South Africa | 88%
|
| Inherited nuclear weapons after collapse of USSR, dismantled in exchange for compensation | Belarus | 84%
|
| South Korea | 84%
| |
| Brazil | 74%
| |
| Egypt | 74%
| |
| Though this country has no programme of its own, reports suggest intent to purchase a nuclear weapon from outside | Saudi Arabia | 73%
|
| Syria | 69%
| |
| Began nuclear weapons programmes then abandoned them | Argentina | 66%
|
| Began developing nuclear weapons but dismantled before completing | Libya | 62%
|
| Widely suspected to have started nuclear weapons research programmes in the past | Algeria | 58%
|
| Taiwan | 57%
| |
| Ran a nuclear weapons research program in the 50s | Sweden | 51%
|
| Pursued a secret nuclear weapons programme, abandoned after a civilian revolution | Romania | 32%
|
| Began nuclear weapons research less than two weeks after Hiroshima & Nagasaki bombings, abandoned in 1988 | Switzerland | 26%
|
| Widely suspected to have started a nuclear weapons research programme | Myanmar | 22%
|